TREA

Hirokazu Kotake

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Full cone spray nozzle
    • Patent number 9,452,438
    • Issue date Sep 27, 2016
    • Nippon Steel & Sumitomo Metal Corporation
    • Masaki Yamamoto
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    FULL CONE SPRAY NOZZLE
    • Publication number 20150202636
    • Publication date Jul 23, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Masaki Yamamoto
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...